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Arctomys collaris

Osteichthyes - Rodentia - Sciuridae

Taxonomy

No taxonomic data are available

Sister species
A. primigenia, A. tortus, A. vetus, Lagomys sardus, Marmota arizonae, Marmota broweri, Marmota caligata (syn. A. okanaganus, Marmota vigilis, Marmota oxytona), Marmota flaviventris (syn. A. dacota, Marmota engelhardti), Marmota korthi, Marmota marmota, Marmota minor, Marmota monax (syn. A. melanopus, Marmota ochracea, A. sibila, Hyrax hudsonius, Glis canadensis, A. ignavus, Mus empetra), Marmota nevadensis, Marmota olympus, Marmota vancouverensis

Synonymy list
No taxonomic opinions are available

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Deuterostomia
phylumChordataHaeckel 1874
subphylumVertebrata
superclassGnathostomata
classOsteichthyes
subclassSarcopterygii()
subclassDipnotetrapodomorpha(Nelson 2006)
subclassTetrapodomorpha()
—Tetrapoda
—Reptiliomorpha
—Anthracosauria
subclassAmphibiosauriaKuhn 1967
—Cotylosauria()
—Amniota
subclassSynapsida
—Therapsida()
infraorderCynodontia()
RankNameAuthor
—Mammaliamorpha
—Mammaliaformes
classMammalia
—Cladotheria
—Zatheria
subclassTribosphenida()
subclassTheria
—Eutheria()
—Placentalia
—Boreoeutheria
—EuarchontogliresMurphy et al. 2001
—GliriformesWyss and Meng 1996
—Glires()
—Simplicidentata()
orderRodentiaBowdich 1821
superfamilySciuroidea
familySciuridae
tribeMarmotini
genusArctomysFrisch 1775
speciescollaris

If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.

Diagnosis
No diagnoses are available
Measurements
No measurements are available
No ecological data are available

Age range: Middle Pleistocene or 0.77400 to 0.12900 Ma

Collections: one only


Time interval Ma Country or state Original ID and collection number
Middle Pleistocene0.774 - 0.129China (Hubei) Arctomys collaris (234753)